20072590908

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{574619}}^1$

素因数の和:574738

約数の個数: 48

約数和(自身を含む): 48654224640

約数和(自身を除く): 28581633732

約数列:

[1, 2, 3, 4, 6, 12, 41, 71, 82, 123, 142, 164, 213, 246, 284, 426, 492, 852, 2911, 5822, 8733, 11644, 17466, 34932, 574619, 1149238, 1723857, 2298476, 3447714, 6895428, 23559379, 40797949, 47118758, 70678137, 81595898, 94237516, 122393847, 141356274, 163191796, 244787694, 282712548, 489575388, 1672715909, 3345431818, 5018147727, 6690863636, 10036295454, 20072590908]

約数ペア:

[(1, 20072590908), (2, 10036295454), (3, 6690863636), (4, 5018147727), (6, 3345431818), (12, 1672715909), (41, 489575388), (71, 282712548), (82, 244787694), (123, 163191796), (142, 141356274), (164, 122393847), (213, 94237516), (246, 81595898), (284, 70678137), (426, 47118758), (492, 40797949), (852, 23559379), (2911, 6895428), (5822, 3447714), (8733, 2298476), (11644, 1723857), (17466, 1149238), (34932, 574619)]